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Table 5.

Summary of direct and indirect effects of each principal component factor on L 34 − 72.

Predictor variables Action type Intermediate variables Predicted Variable Action coefficient Total coefficient
PCL1 Direct effect L 34 − 72 −0.249 −0.467
Indirect effect PCB1 L 34 − 72 −0.268
Indirect effect L max − 33 L 34 − 72 0.050
PCL2 Indirect effect PCB1 L 34 − 72 0.259 0.259
PCL3 Indirect effect PCB1 L 34 − 72 −0.068 −0.068
PCB1 Direct effect L 34 − 72 0.517 0.517
PCR Indirect effect L max − 33 L 34 − 72 0.052 0.052

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